11133303303 has 32 divisors (see below), whose sum is σ = 15364806912. Its totient is φ = 7166188800.

The previous prime is 11133303277. The next prime is 11133303343. The reversal of 11133303303 is 30330333111.

11133303303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11133303303 - 2⁸ = 11133303047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11133303303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133303343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5052600 + ... + 5054802.

It is an arithmetic number, because the mean of its divisors is an integer number (480150216).

Almost surely, 2^11133303303 is an apocalyptic number.

11133303303 is a deficient number, since it is larger than the sum of its proper divisors (4231503609).

11133303303 is a wasteful number, since it uses less digits than its factorization.

11133303303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2655.

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 11133303303 its reverse (30330333111), we get a palindrome (41463636414).

The spelling of 11133303303 in words is "eleven billion, one hundred thirty-three million, three hundred three thousand, three hundred three".